International Game Technology has a total of 9206 patents globally, out of which 5690 have been granted. Of these 9206 patents, more than 4% patents are active. The United States of America is where International Game Technology has filed the maximum number of patents, followed by Australia and Europe. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of International Game Technology.
International Game Technology was founded in 1974. International Game Technology designs and manufactures computerized casino gaming systems. The Company develops and manufactures systems that monitor slot machine play and track player activity, as well as wide area progressive systems. International Game serves customers worldwide.
Do read about some of the most popular patents of International Game Technology which have been covered by us in this article and also you can find International Game Technology patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over International Game Technology patent portfolio.
How many patents does the CEO of International Game Technology have?
The CEO Vincent Sadusky has 0 patents.
How many patents does International Game Technology have?
International Game Technology has a total of 9206 patents globally. These patents belong to 2790 unique patent families. Out of 9206 patents, 453 patents are active.
How Many Patents did International Game Technology File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | International Game Technology Applications Filed | International Game Technology Patents Granted |
| 2011 | 395 | 393 |
| 2012 | 465 | 416 |
| 2013 | 468 | 442 |
| 2014 | 191 | 431 |
| 2015 | 192 | 313 |
| 2016 | 274 | 294 |
| 2017 | 197 | 188 |
| 2018 | 207 | 161 |
| 2019 | 237 | 183 |
| 2020 | 118 | 162 |
| 2021 | 186 | 155 |
| 2022 | 64 | 127 |
How many International Game Technology patents are Alive/Dead?
Worldwide Patents
How Many Patents did International Game Technology File in Different Countries?
Countries in which International Game Technology Filed Patents
| Country | Patents |
| United States Of America | 5077 |
| Australia | 1412 |
| Europe | 524 |
| Canada | 460 |
| United Kingdom | 275 |
| Macao | 165 |
| China | 99 |
| South Africa | 98 |
| Germany | 70 |
| Japan | 68 |
| Mexico | 60 |
| Austria | 40 |
| Singapore | 37 |
| Spain | 30 |
| Norway | 25 |
| Brazil | 24 |
| Korea (South) | 24 |
| New Zealand | 16 |
| Argentina | 14 |
| Hong Kong (S.A.R.) | 12 |
| Peru | 7 |
| India | 7 |
| San Marino | 6 |
| Slovakia | 5 |
| Italy | 5 |
| Israel | 4 |
| Morocco | 4 |
| Russia | 4 |
| Czech Republic | 4 |
| Denmark | 3 |
| Ukraine | 2 |
| Hungary | 2 |
| Portugal | 2 |
| Slovenia | 1 |
| Netherlands | 1 |
| Poland | 1 |
| Finland | 1 |
| Iceland | 1 |
| Cyprus | 1 |
Where are Research Centers of International Game Technology Patents Located?
10 Best International Game Technology Patents
US6846238B2 is the most popular patent in the International Game Technology portfolio. It has received 1229 citations so far from companies like Unirec, Bally Gaming International, and Multimedia Games.
Below is the list of 10 most cited patents of International Game Technology:
| Publication Number | Citation Count |
| US6846238B2 | 1229 |
| US6652378B2 | 1175 |
| US6375567B1 | 1085 |
| US6508710B1 | 966 |
| US6346043B1 | 966 |
| US6368216B1 | 960 |
| US20090143141A1 | 955 |
| US6439995B1 | 945 |
| US6645077B2 | 941 |
| US6364768B1 | 919 |
Which Companies are using International Game Technology Patents to Advance their Research?
If patents or patents from a particular technology area of a company receive a lot of citations, it implies that the technology is being followed and incrementally innovated by the citing companies. It also indicates that citing companies are working on similar and closely related technologies.
The top citing companies in the International Game Technology patent portfolio are Sg Gaming, Universal Entertainment and Ubs Ag.
List of the top forward citing Companies –
| Company | Number of Patents |
| Sg Gaming | 796 |
| Universal Entertainment | 227 |
| Ubs Ag | 276 |
| Aruze Gaming | 244 |
| Aristocrat Technologies | 138 |
| Jefferies Finance | 114 |
| Konami Gaming | 88 |
| Spv 47 Llc | 78 |
| King Show Games | 60 |
| Microsoft Technology | 56 |
Count of 102 and 103 Type Rejections based on International Game Technology Patents
Top International Game Technology Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US6652378B2 | 93 |
| US6846238B2 | 47 |
| US20090143141A1 | 44 |
| US7976389B2 | 35 |
| US8109821B2 | 31 |
| US8540562B2 | 27 |
| US8460103B2 | 27 |
| US8282475B2 | 27 |
| US9028329B2 | 26 |
| US7515718B2 | 26 |
| US20020002075A1 | 25 |
| US8979646B2 | 23 |
| US7611409B2 | 23 |
| US8684839B2 | 22 |
| US8087988B2 | 22 |
What Percentage of International Game Technology US Patent Applications were Granted?
International Game Technology (Excluding its subsidiaries) has filed 4763 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 3688 have been granted leading to a grant rate of 81.39%.
Below are the key stats of International Game Technology patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for International Game Technology?
| Law Firm | Total Applications | Success Rate |
| Neal Gerber & Eisenberg | 3279 | 78.29% |
| IGT | 375 | 86.47% |
| Walker Innovation Inc | 335 | 51.34% |
| Sage Patent Group | 96 | 81.16% |
| Sheridan Ross | 89 | 85.71% |
| Atip Law | 78 | 8.97% |
| Maschoff Brennan Paypal | 52 | 100.00% |
| Weaver Austin Villeneuve & Sampson | 39 | 58.06% |
| Griffiths & Seaton | 38 | 86.84% |
| Armstrong Teasdale | 36 | 88.89% |